Impro Precision Industries Ltd. manufactures high precision spare parts. The company employs 8,271 full-time employees The company went IPO on 2019-06-28. The firm operates its business through four segments. The Investment Casting segment is involved in the metal forming process casting molten metal into a ceramic mold produced by surrounding a wax pattern. The Precision Machining and Others segment is engaged in the drilling or shaping on metal parts. The Sand Casting segment is engaged in the metal forming process forming molds from three-dimensional (3D) pattern of sand and pouring molten metal into the mold cavity for solidification. The Surface Treatment segment mainly provides surface treatment services including plating, anodizing, painting and coating. The firm's main products are engine parts, automotive parts, marine parts, aerospace parts, hydraulic equipment parts and construction equipment parts.